51408016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{292091}}^1$

素因数の和:292110

約数の個数: 20

約数和(自身を含む): 108658224

約数和(自身を除く): 57250208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 292091, 584182, 1168364, 2336728, 3213001, 4673456, 6426002, 12852004, 25704008, 51408016]

約数ペア:

[(1, 51408016), (2, 25704008), (4, 12852004), (8, 6426002), (11, 4673456), (16, 3213001), (22, 2336728), (44, 1168364), (88, 584182), (176, 292091)]